Acer TravelMate P643-MG Acer TravelMate P643-M and P643-V Notebook Service Gui - Page 50

System Interrupt Specification (Vpro) Hardware IRQ 0 1 8 12 13 23 16 16 16 17 17 18 18 18 18 19 19 19 22 -5 -4 -3 -2 System Function System timer Standard PS/2 Keyboard system CMOS/real timer clock Synaptics PS/2 port tochpad Numeric data processor STMicroelectronics-3-Axis Digital Accelerometer USB EHCI - 1E2D PCI Express Root port 1- 1E10 ME interface PCI Express Root port 6 - 1E1A USB EHCI - 1E26 PCI Express Root port 3 - 1E14 PCI Express Root port 3 - 1E1C REALTEK PCI-E cardreader Synaptic SMBUS Driver SATA AHCI controller PCI Express Root port 4 - 1E16 Intel AMT - SOL COM 3 HD audio Controller Intel Centrino Advanced - N6235 Intel 82579LM Gigabit Network Controller USB3.0 xHCI Intel HD Graphic 4000 1-40 Hardware Specifications and Configurations